package com.midea.iot.course1.javaSE2;

import com.midea.iot.course1.javaSE2.Phone;

public class Oldphone extends Phone {

    @Override
    public void call() {
        System.out.println("老手机为什么可以打电话");
    }
    @Override
    public void sendMessage() {
        System.out.println("老手机为什么可以来发信息");
    }
}
